I just noticed this still doesn't provide good type safety as MyPtr can be assigned an untyped pointer. Are pointers simply not an option here? Maybe we need classes for opaque pointer types instead?
type _MyPtr = record end; MyPtr = ^_MyPtr; var p: Pointer; x: MyPtr; begin x := p; // Should be an error! end; Regards, Ryan Joseph _______________________________________________ fpc-pascal maillist - [email protected] https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
